| lock up(verb, expression, phrasal verb, cool, restrain) |
| master(verb, restrain, crush, block, curb) |
| millstone(noun, difficulty, obstacle, obstruction, impediment) |
| monkey wrench(noun, expression, block, difficulty, obstacle) |
| muffle(verb, restrain, crush, block, curb) |
| nix(verb, restrain, halt, block, prevent) |
| obstruct(verb, restrain, halt, block, prevent) |
| outlaw(verb, restrain, halt, block, prevent) |
| overcome(verb, restrain, crush, block, curb) |
| overpower(verb, restrain, crush, block, curb) |
| pass on(verb, expression, phrasal verb, cool, restrain) |
| preclude(verb, restrain, halt, block, prevent) |
| prevent(verb, restrain, halt, block, hinder) |
| proscribe(verb, restrain, halt, block, prevent) |
| put a lock on(verb, expression, idiom, phrasal verb, cool) |
| put a stopper in(verb, expression, idiom, phrasal verb, cool) |
| put chill on(verb, expression, idiom, phrasal verb, cool) |
| put down(verb, expression, cool, restrain, halt) |
| put half nelson on(verb, expression, idiom, phrasal verb, cool) |
| quash(verb, restrain, crush, block, curb) |